65681344

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{25031}}^1$

素因数の和:25084

約数の個数: 28

約数和(自身を含む): 133520688

約数和(自身を除く): 67839344

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 25031, 50062, 100124, 200248, 400496, 800992, 1026271, 1601984, 2052542, 4105084, 8210168, 16420336, 32840672, 65681344]

約数ペア:

[(1, 65681344), (2, 32840672), (4, 16420336), (8, 8210168), (16, 4105084), (32, 2052542), (41, 1601984), (64, 1026271), (82, 800992), (164, 400496), (328, 200248), (656, 100124), (1312, 50062), (2624, 25031)]